Recent activity by Laki

Recent activity by Laki

Metal blocks A and B both have the same mass. It requires 50 J to heat block A from 20°C to 45°C, whereas it requires 80 J to heat block B from 20°C to 45°C. Which has a greater specific heat?

answered Dec 6, 2023

1 answer 229k views

. What pressure will be exerted by 0.7 mol of a gas at 23 C when contained in a vessel whose volume is 1.1 L?

asked Aug 23, 2023

1 answer 431k views

Choose the best answer. ¿adónde vamos cuando queremos comer? vamos a la bibilioteca. vamos al restaurante. vamos al teatro. vamos a la comisaría.

asked Aug 9, 2023

1 answer 369k views

Given a material of specific heat c in Cal/gramC^o and mass 6 grams. If the material is heated by absorbing 7 calories of heat then which of these expressions yields the change in temperature of the material

answered Jun 20, 2023

1 answer 382k views

What’s the correct answer answer asap

answered Apr 18, 2023

2 answers 412k views

Select the correct answer.For 2 =2cis , find in rectangular form.O A. 16731673 - 161ОВ.16V3 + 161OC. –32/3 – 321OD.-1673 - 161O E. -1673 + 161|

asked Mar 13, 2023

1 answer 376k views

-1+[(10-12)3 divided by (-16)] =

asked Mar 6, 2023

1 answer 225k views

How can we strengthen our ability to remember? Answer in a paragraph form

asked Mar 1, 2023

1 answer 30.2k views

Can you help me please

asked Feb 23, 2023

1 answer 337k views

Where does all the energy of a food chain start?

answered Jan 30, 2023

1 answer 375k views

I need help and please give me an understandable answer because I need to go to bed right now. I used 31 and 40 feet and none of them worked

asked Dec 11, 2022

1 answer 386k views

A star is bigger than a solar system. O True O False

asked Oct 6, 2022

2 answers 37.0k views

Explanations of movement of art

asked Sep 7, 2022

1 answer 96.7k views

How is the history of slavery still relevant today?

asked Aug 27, 2022

1 answer 341k views

ESTRUCTURA 2 Describing people, things, and conditions: Ser vs. estar 5-6 | Ser o estar Choose the appropriate vab to complete cach sentence. 1. ¿De dónde (os/está) Juan? 2. (Son / Están) las ocho en punto

answered Jun 30, 2022

1 answer 15.7k views

Project: Stress Management

answered Apr 12, 2022

2 answers 94.6k views

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